Some Aspects of Multiparticle Production in Relativistic Nuclear Collisions

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DOI: 10.4236/jmp.2014.514136    2,644 Downloads   3,090 Views  

ABSTRACT

An attempt is made to study various types of multiplicity distributions and multiplicity correlations amongst secondary charged particles produced in 4.5 and 14.5 A GeV/c 28Si-nucleus interactions. The results reveal that multiplicity correlations of the type , where i, j = b, g, s and h with i ≠ j, are linear. The observed multiplicity correlations are nicely fitted by the method of least squares fitting of the type, = b + ani. Furthermore, the multiplicity distributions of relativistic charged particles and compound multiplicity at 4.5 A GeV/c are nicely fitted by Poisson distributions with peaks at relatively lower multiplicities. However, in the case of multiplicity distributions of various types of secondary charged particles produced in 14.5 A GeV/c 28Si-nucleus collisions definite trends are not discernible.

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Haque, M. , Tariq, M. , Jahan, H. and Hussain, T. (2014) Some Aspects of Multiparticle Production in Relativistic Nuclear Collisions. Journal of Modern Physics, 5, 1353-1359. doi: 10.4236/jmp.2014.514136.

Conflicts of Interest

The authors declare no conflicts of interest.

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